older "from scratch" implementations of fully connected feedforward neural networks, adaboost, and simple bayes networks
helpful for reviewing basic concepts
data set used for boosting neural networks is available at https://archive.ics.uci.edu/ml/datasets/Covertype (some features need pre-processing to 0 mean and unit variance).
update: the preprocessed data for boosting neural networks have been added to the repo, as requested
